348 NEW ALIGNMENTS [1890-1901 circumstances and with what forces each would give military support to the other. It was expressly provided that this DUAL ALLIANCE should last as long as the Triple Alliance. The grouping of the great Powers into two hostile camps was now complete and definite. § 171. THE " SICK MAN" OF THE FAR EAST.—Russia was now impelled to accelerate her expansion across northern Asia as the line of least resistance after the thwarting of her Balkan ambitions (§ 161). Industrialism had by this time begun to make headway in Russia, and the teeming millions of China would provide an unlimited outlet for her produce. For centuries China had maintained her ancient but petrified civilisation, secluded from all contact with Western culture ; but this exclusiveness had been partly broken down after the Opium War (1839-1842), which compelled the Emperor to open certain " Treaty Ports " to European goods. In 1860 Russia acquired a stretch of coast to the north of Korea, where they built a naval port (unfortunately ice-bound in winter), which they called Vladivostock. This name, which signifies " The Domination of the East," was significant of their ambitions ; but equally significant was the fact that it stands opposite to Japan. For Japan was also deter- mined to dominate the East* Up to the eighteen-sixties her culture had remained in the medieval stage depicted " on many a vase and jar, on many a screen and fan," with a Mikado who claimed to be descended from the Gods and a picturesque feudal system. Then the ruling classes suddenly set out to modernise and westernise their country. A par- liamentary monarchy was set up, young men were sent to Europe to study, and such amazing faculty for imitation did the Japanese display that within twenty years the country was replete with all the amenities of Western civilisation— railways, telegraphs, universities, factories, and a conscript army. By 1890 all this had gone so far that Japan was faced with